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Daily News Blog

Archive for the '3-D' Category


30
Oct

Dow Invokes NAFTA To Challenge Canadian Pesticide Bans

(Beyond Pesticides, October 30, 2008) In an effort to keep its popular yet toxic herbicide 2,4-D on the market, Dow AgroSciences has filed a notice with the Canadian government claiming that Quebec’s ban on cosmetic use of pesticides breaches legal protections under the North American Free Trade Act (NAFTA). The company is likely to pursue compensation from Canada’s federal government under Chapter 11 of NAFTA, which restricts a country from taking measures “tantamount to nationalization or expropriation” of an investment. Despite the threat of legal action, Ontario, which instituted restrictions similar to Quebec’s earlier this year, says it will go ahead with its ban. Public health and environmental advocates have raised concerns that companies are using NAFTA to prevent governments from taking actions to regulate pollution and health threats, and they also warn that the companies’ actions may have a serious public backlash. Chapter 11 of NAFTA is just one of the legal avenues pesticide manufacturers have to make stricter pesticide regulation cumbersome, expensive, and in some cases impossible. For example, 41 states in the U.S. have preemption laws that prohibit municipal authorities from creating pesticide regulation that is more restrictive than the state’s. In a statement that could equally […]

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07
Oct

New CA Law Protects Farmers from GE Contamination of Crops

(Beyond Pesticides, October 7, 2008) After months of grassroots pressure by the Genetic Engineering Policy Project, Center for Food Safety and others, Governor Schwarzenegger signed AB 541, The Food and Farm Protection Act, on September 27, 2008. Under this law, farmers that are unknowingly contaminated by genetically engineered (GE) crops in California are now protected from liability. Monsanto, which has aggressively litigated to protect its seed patents, must now use a protocol to investigate farmers and sample their crops under legal standards that require notification. “We’re pleased to see that this bill will give farmers new protections from legal implications related to GE crops,” said Rebecca Spector, West Coast Director for Center for Food Safety. “While it is a compromise, it’s still an important step in the right direction.” AB 541 protects California farmers who have not been able to prevent the inevitable – the drift of GE pollen or seed onto their land and the subsequent contamination of non-GE crops. Farmers with crops that become contaminated by patented seeds or pollen have been the target of lawsuits brought by biotech patent holders, most notably Monsanto. Further, if their contaminated crops cause harm to other farmers, the environment or consumers, […]

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03
Oct

EPA Withdraws Cause Marketing Pesticide Label Proposal

(Beyond Pesticides, October 3, 2008) Activists and individuals concerned about misleading claims on pesticide labeling scored a victory on Wednesday when the Environmental Protection Agency (EPA) withdrew its draft notice on label statements regarding cause marketing and third-party endorsements. After a two-year process of EPA proposals and public comment periods, the agency has determined that such label statements do nothing to promote “consumer understanding” of the risks and applications of pesticide products, and will not be encouraging further submissions. In its notice, EPA writes, “The Agency agrees that cause marketing claims and third-party endorsements as outlined in the draft PR Notice generally would not contribute meaningfully to improving protection of human health and the environment. The addition of such statements is not likely to enhance users’ ability to understand the labeling required to inform the user about how to use the product safely and effectively. In fact, the addition of such statements could interfere with that goal. In addition, EPA recognizes that its resources are limited and should be targeted towards activities that will enhance the level of protection of human health and environment from pesticides.” In 2006, The Clorox Company submitted an application to EPA to add cause marketing […]

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30
Sep

Pesticides Linked to Bee Deaths Targeted for Ban in Britain

(Beyond Pesticides, September 30, 2008) A group of insect-killing sprays known as neonicotinoids that are widely used in UK farming have now been banned in four other European countries because they are thought to be killing bees. Italy has just joined Germany, Slovenia and France in banning the sprays. This week the Italian government issued an immediate suspension of these sprays after they accepted that they are killing bees. Yesterday, the Britain’s Soil Association (SA) wrote to Hilary Benn, the Secretary of State for the Environment, urging him to ban the sprays in the UK with immediate effect. In the letter, SA Policy Director Peter Melchett wrote, “I fear it is typical of the current extraordinarily lax approach to pesticide regulation in the UK that we look like being one of the last of the major farming countries in the EU to wake up to the threat to our honeybees.” He also stated that the UK’s current pesticide regulation “is too dominated by scientists from one side of the debate about pesticide safety, fails to take adequate account of the public interest as against the interest of the chemical industry and some farmers, and fails adequately to apply the precautionary […]

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26
Sep

Farmworkers Lose Amvac Genocide Appeal

(Beyond Pesticides, September 26, 2008) On September 24, the U.S. Ninth Circuit Court of Appeals dismissed Ivory Coast farmworkers’ claims that they were victims of genocide when pesticide exposure made them sterile. The nearly 700 plaintiffs were exposed to the soil fumigant and nematocide 1,2-Dibromo-3-Chloropropane, or DBCP, while working on Dole Food Company farms in Africa. The original First Amended Complaint was filed on April 6, 2007, and despite the latest setback, the Africans’ attorney, Raphael Metzger, said he would pursue a rehearing. Until 1977, DBCP was widely used in U.S. agriculture, when it was banned for all uses except pineapples. In contrast, DBCP was widely used for fruit production in developing countries in to the 1990s in spite of its U.S. regulatory status. “The manufacturers continued making money on [DBCP] by shipping it to Third World countries where farmworkers were given it to use,” Mr. Metzger said. The suit, Abagninin v. Amvac Chemical Co, was filed under the Alien Torts Statute and contended “that such conduct supports claims under the ATS for genocide and crimes against humanity because the conduct was undertaken with knowledge of DBCP’s effects and pursuant to a State or organizational policy.” The court rejected Abagninin’s […]

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18
Sep

Properly Managed Roadsides Support Native Bee Populations

(Beyond Pesticides, September 18, 2008) New research in the forthcoming issue of Biological Conservation reveals that roadsides maintained “conventionally” with the use of herbicides, non-native fast-growing grasses and frequent mowing support less native bee diversity and abundance than roadsides restored with native plants. Focus on the importance of native bees has increased in light of the recent honeybee crisis. Roadsides restored to native plants could serve as valuable protective corridors of native pollinators, which are threatened by pesticide use and habitat fragmentation. Jennifer Hopwood, PhD, the author of “The contribution of roadside grassland restorations to native bee conservation,” performed the research in Kansas, where a very small amount of unplowed prairie remains. The intensification and spread of agriculture has reduced the availability of suitable nesting sites, particularly for ground-nesting bees, and has limited food sources as a result of reduced floral diversity. Dr. Hopwood found more than twice the bee abundance in roadsides with native plants and increased bee diversity. The restored roadsides have 79 species of bees, whereas the conventionally managed roadsides only have 53. Roadsides in Kansas account for more than 650,000 acres of continuous corridors, which, if restored to native plants, could add significantly to viable bee […]

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11
Sep

Hearing Begins in North Carolina Pesticide Violations Case

(Beyond Pesticides, September 11, 2008) The North Carolina Pesticide Board has begun hearing evidence in a case from 2004 over suspected pesticide violations that were investigated after three female Ag-Mart farmworkers gave birth to babies with severe birth defects. In 2006, the family of Carlos Herrera Candelario, who was born without arms or legs, sued Ag-Mart over illegal pesticide exposure resulting in the boy’s birth defects. The case was settled out of court, with Ag-Mart agreeing to pay the medical expenses of the boy for life and provide him with a permanent income, but insisting that the settlement was not an admission of guilt. The current hearing will look at whether Ag-Mart’s farm manager, Jeff Oxley, is indeed guilty of over 200 violations, including forcing workers into the field too soon after dangerous pesticides were applied. The hearing is significant because the company insists that adequate practices are and have been in place to ensure workers are not exposed to pesticides, even though the testimony of Ag-Mart employees runs counter to this claim. This hearing could do a great deal to elucidate the truth about farmworker pesticide exposure, an important issue for the thousands of workers who plant and harvest […]

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05
Sep

Bayer Pesticide Plant Explosion Reveals Shaky Safety Record

(Beyond Pesticides, September 5, 2008) On the night of August 28, a pesticide waste tank exploded at Bayer’s Institute, West Virginia plant. One worker was killed, another injured, and the blast was heard in Mink Shoals, more than ten miles away. Despite individual accounts of the resulting air pollution, Bayer officials assured the public that no chemicals had escaped the plant. An investigation of Bayer’s safety history and the area’s emergency response reveals a shaky safety record.. The tank involved in the explosion contained waste products from the production of Bayer’s insecticide, thiodicarb, which is banned in the European Union. Included in those were methyl isobutyl ketone (MIBK), hexane, methomyl, and dimethyl disulfide, all of which are acutely toxic to humans. According to chief of homeland security and emergency response for the state Department of Environmental Protection, Mike Dorsey, “The thing that blew up was the least dangerous of the stuff that’s there.” Jeannie Young, who lives near the plant, said that following the blast, “My daughter and I have headaches.” When taking her dogs outside half an hour following the explosion, “They acted really funny. They wanted to come right back in the house.” In spite of a noticeable […]

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04
Sep

Federal Court Upholds Ban on Genetically Engineered Alfalfa

(Beyond Pesticides, September 4, 2008) On September 2, 2008, the U.S. Court of Appeals for the Ninth Circuit upheld a nationwide ban on the planting of genetically-engineered (GE) Roundup Ready alfalfa pending a full Environmental Impact Statement (EIS). The Court determined that the planting of genetically modified alfalfa can result in potentially irreversible harm to organic and conventional varieties of crops, damage to the environment, and economic harm to farmers. Beyond Pesticides is a co-plaintiff in the lawsuit. Although the suit (Geertson Seed Farms, et al. v. Johanns) was brought against U.S. Department of Agriculture (USDA), Forage Genetics and Monsanto entered into the suit as Defendant-Intervenors. In her opinion, Circuit Judge Mary M. Schroeder held that, “Monsanto and Forage Genetics contend that the District Court disregarded their financial losses, but the district court considered those economic losses and simply concluded that the harm to growers and consumers who wanted non-genetically engineered alfalfa outweighed the financial hardships to Monsanto and Forage Genetics and their growers.” “This ruling affirms a major victory for consumers, ranchers, organic farmers, and most conventional farmers across the country,” said Andrew Kimbrell, executive director of the Center for Food Safety, lead plaintiff and counsel in the lawsuit. […]

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02
Sep

Research Shows Wide Array of Pesticide Exposures to Bees

(Beyond Pesticides, September 2, 2008) In new research findings by a Pennsylvania State University team, honey bees are exposed to a wide variety of pesticides outside of their hives. Add the outside assault to the pesticides already in the waxy structure of the hive, and bee researchers see a problem difficult to evaluate. However, an innovative approach may mitigate at least some beeswax contamination. The researchers presented their analysis of pollen, brood, adult bees and wax samples on August 18 at the 236th national American Chemical Society meeting in Philadelphia. Those results show unprecedented levels of fluvalinate and coumaphos – pesticides used in the hives to combat varroa mites – in all comb and foundation wax samples. They also find lower levels of 70 other pesticides and metabolites of those pesticides in pollen and bees. “Everyone figured that the acaricides (anti-varroa mite chemicals) would be present in the wax because the wax is reprocessed to form the structure of the hives,” says Maryann Frazier, senior extension associate. “It was a bit of a shock to see the levels and the widespread presence of these pesticides.” While the researchers expected the presence of the chemicals available to treat varroa mites in […]

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28
Aug

German Coalition Sues Bayer on Bee Die-Offs

(Beyond Pesticides, August 28, 2008) The German Coalition Against Bayer Dangers has filed legal action in Germany against Bayer for its role in marketing insecticides that the coalition believes company officials knew were toxic to honey bees. The suit follows recent action by the Natural Resources Defense Council (NRDC) against the Environmental Protection Agency (EPA) to force the agency into compliance with its Freedom of Information Act request for scientific studies relating to clothianidin, one of the Bayer-manufactured pesticides tied to bee toxicity. In May, Germany suspended the approval of eight pesticides linked to a massive bee die-off. Six of the eight suspended are manufactured by Bayer, the other two by Syngenta. Two of the primary active ingredients of concern are clothianidin and imidacloprid, both in the neonicotinoid family of chemicals. They are systemic pesticides, meaning the chemical is incorporated into plant tissue and can therefore be present in pollen and nectar, which is of particular importance to bees. They also have long persistence in the soil and can be absorbed by multiple generations of crops, increasing the likelihood of exposure for bees. Attorney Harro Schultze, who represents the Coalition Against Bayer Dangers said, “The public prosecutor [in Germany] needs […]

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21
Aug

Experts on Food Crisis: Stop Promoting Genetic Engineering and Pesticides

(Beyond Pesticides, August 21, 2008) As the debate over how to solve the global food crisis heats up, experts criticize many in the mainstream media for promoting pesticides and genetically engineered seeds as solutions to global hunger. In a recent critique, Francis Moore Lappe, author of the famous book Diet for a Small Planet and co-founder of Food First and the Small Planet Institute, says the media, in this case NPR, are off the mark in identifying the underlying causes of the food crisis and fail to look at the hopeful stories of farming communities that are succeeding with agro-ecological methods. Ms. Lappe writes, “On every continent one can find empowered rural communities developing GM-free, agro-ecological farming systems. They’re succeeding: the largest overview study, looking at farmers transitioning to sustainable practices in 57 countries, involving almost 13 million small farmers on almost 100 million acres, found after four years that average yields were up 79 percent.” As an example, she points to what may be the “pesticide capital of the world,” Andhra Pradesh, India,where “pests developed insecticide resistance and genetically modified (GM) cotton failed to live up to Monsanto’s promises.” After significant crop losses and farmer suicides there, many communities […]

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20
Aug

Lawsuit Challenges EPA on Pesticides Tied to Bee Colony Collapse

(Beyond Pesticides, August 20, 2008) The Natural Resources Defense Council (NRDC) filed a lawsuit on Monday to uncover critical information that the U.S. government is withholding about the risks posed by pesticides to honey bees. NRDC legal experts and a leading bee researcher are convinced that the U.S. Environmental Protection Agency (EPA) has evidence of connections between pesticides and the mysterious honey bee die-offs reported across the country. The phenomenon has come to be called “colony collapse disorder,” or CCD, and it is already proving to have disastrous consequences for American agriculture and the $15 billion worth of crops pollinated by bees every year. EPA has failed to respond to NRDC’s Freedom of Information Act request for agency records concerning the toxicity of pesticides to bees, forcing the legal action. “Recently approved pesticides have been implicated in massive bee die-offs and are the focus of increasing scientific scrutiny,” said NRDC Senior Attorney Aaron Colangelo. “EPA should be evaluating the risks to bees before approving new pesticides, but now refuses to tell the public what it knows. Pesticide restrictions might be at the heart of the solution to this growing crisis, so why hide the information they should be using to […]

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05
Aug

TruGreen Takes a Step Toward Pesticide Reduction, Falls Short of Organic

(Beyond Pesticides, August 5, 2008) Under pressure from activists and shareholders to change its chemical dependent lawn care practices, TruGreen””the world’s largest lawn and landscape care company, has joined the Environmental Protection Agency’s (EPA) Pesticide Environmental Stewardship Program (PESP). Although the voluntary move comes with a pledge to reduce pesticide use, the company’s reformed practices will still fall short of organic land care, which does not utilize toxic pesticides and synthetic fertilizers. Organic land care is effective, affordable and better for human health and the environment, but TruGreen has failed to commit to organic methods. The PESP is a voluntary program started in 1994. According to the EPA, “By joining PESP, organizations pledge that environmental stewardship is an integral part of pest management, and they commit to working toward innovative practices that reduce risk to human health and the environment.” One of the benefits of joining the PESP for companies, according to the EPA website, is that “Membership may enhance public perception of your organization, constituent support, and employee morale.” Underneath this enticement to join is the clear potential for “greenwashing,” or the promotion of a product or service as environmentally friendly when the veracity of such claims is dubious. […]

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09
Jul

Global Food Crisis Leading to Increased Interest in GM Food

(Beyond Pesticides, July 9, 2008) High food prices, climate change and increasing concern over fresh water supplies are helping to fuel interest in new genetically modified (GM) technology in the European Union (EU), which has long been wary of foods derived from tinkering with the genetic make-up of plants. The European Commission has said it believes GM crops can alleviate the current crisis in food supply, although it added in June that expediency should not overrule strict scientific scrutiny of the use of GM technology. A European Commission-sponsored Eurobarometer opinion poll last month showed a slight increase in knowledge and acceptance of the technology. New consumer interests in GM seed varieties, which are likely to be more resistant to drought and able to produce reasonable yields with significantly less water, have increased. In a similar opinion poll conducted in March, the number of EU respondents saying they lacked information on GMs fell to 26 percent, compared with 40 percent in the previous, 2005 survey.  Fifty-eight percent were apprehensive about GM use and just 21 percent in favor, down from 26 percent in favor in a 2006. The European Union has not approved any GM crops for a decade and the […]

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01
Jul

Human Rights Petition Challenges U.S. Environmental Racism

(Beyond Pesticides, July 1, 2008) On behalf of the African American residents of Mossville, Louisiana, the non-profit, public interest law firm Advocates for Environmental Human Rights (AEHR) on June 23, 2008 filed with the Inter-American Commission on Human Rights (IACHR) a detailed account of the human rights abuses suffered by residents as a consequence of governmental approvals that allow industrial facilities to dump millions of pounds of toxic chemicals every year. The filing is an amended petition (Petition No. P-242-05), which includes a response to the U.S. Government’s arguments that attempt to defend its flawed environmental regulatory system that perpetuates environmental racism and denies basic human rights in Mossville and other similarly situated communities of color, according to AEHR. The petition states: “[The residents of] Mossville suffer from severe health problems, elevated levels of cancer-causing and hormone-disrupting chemicals, a devastated environment, and a deteriorated quality of life, all of which arise from governmental approvals of highly toxic industrial development in and around Mossville. The United States government and its political subdivisions have authorized fourteen industrial facilities to manufacture, process, store, and discharge toxic and hazardous substances in close geographic proximity to Mossville residents. Three of these facilities — an oil […]

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25
Jun

Pesticide Industry Ranked on Its Damage to Health and Environment

(Beyond Pesticides, June 25, 2008) Pesticides manufactured by Bayer (Germany), Syngenta (Switzerland), Monsanto (USA), BASF (Germany) and Dow Chemical (USA) pose the biggest threat to human health and the environment, according to a new Greenpeace Germany report, “The Dirty Portfolios of the Pesticides Industry.” The report provides the first-ever ranking of the world’s leading agrochemical companies based on the hazards and risks of their pesticides on human health and the environment. These five companies together account for 75 percent of the world market and 46 percent of the pesticides they sell worldwide are particularly hazardous substances. Monsanto has the portfolio with the highest proportion, 60 percent, of pesticides that are particularly toxic to humans and the environment. However, Monsanto only ends up in the middle of the overall ranking due to its small share of the market. The overall ranking not only takes into account the hazardous properties of the various pesticides, but also the quantities that are sold worldwide. Pesticides manufactured by Bayer pose the biggest threat to human health and the environment, according to the report. “Our ranking shows how toxic the business of the leading agrochemical companies still is,” said Greenpeace chemicals expert Manfred Krautter. “Politicians must […]

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12
Jun

Pesticides Contaminate Deep-Sea Food Web

(Beyond Pesticides, June 12, 2008) A new study reports that pesticides, including DDT and tributyltin (TBT), have been found in deep-sea squids and octopods. This study is the first to analyze the chemical contamination of these deep sea organisms, and adds to the body of literature that demonstrates the far-reaching effects of pesticide use on global ecosystems. Pesticide contamination has been documented as far away from the point of use as the arctic and now the deep sea. In the study, to be published in the journal Marine Pollution Bulletin, Michael Vecchione of the National Oceanic and Atmospheric Administration (NOAA), and colleagues from the Virginia Institute of Marine Science of The College of William and Mary report finding a wide variety of chemical contaminants in nine species of cephalopods, a class of organisms that includes cuttlefishes and nautiluses along with squids and octopods. Cephalopods are important to the diet of cetaceans, which are marine mammals such as whales, dolphins and porpoises. Persistent organic pollutants (POPs) in the blubber of whales and some deep sea fish has already been documented. The twenty-two specimens analyzed were taken from depths between 1000 and 2000 meters (approximately 3,300 and 6,600 ft.) in the North […]

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05
Jun

Amidst Food Crisis, Agrochemical Companies Prosper

(Beyond Pesticides, June 5, 2008) While the Food and Agriculture Organization’s (FAO) High Level Conference on Food Security in Rome convenes June 3-5, 2008, some nongovernmental organizations (NGOs) are trying to shed light on the fact that as hundreds of millions of people throughout the world are hungry, agrochemical companies that make pesticides and genetically engineered seeds are making record profits. Although UN chief Ban Ki-moon has declared the summit a success with “a clear sense of resolve, shared responsibility and political commitment among member states to making the right policy choices and investing in agriculture in the years to come,” many NGOs fear that the policies will only continue in the model of the green revolution, which ushered in the widespread use of pesticides and fertilizers in farming. This model favors large agrochemical companies that manufacture pesticides and genetically engineered seeds and perpetuates the environmental and social devastation that goes hand in hand with industrial agriculture. The Food Summit in Rome follows the International Assessment of Agricultural Knowledge, Science, and Technology for Development (IAASTD) (also sponsored by the FAO) conference held in April of this year, which stressed the importance of agroecological and organic approaches to farming in order […]

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02
Jun

Michigan Neighborhood Contaminated with Dioxin, Dow Blamed

(Beyond Pesticides, June 2, 2008) Residential properties in Saginaw, Michigan contain unacceptably high levels of dioxin contamination, according to U.S. Environmental Protection Agency (EPA) Region 5. Soil from the Riverside Boulevard area, a neighborhood along the Lower Tittabawassee River and downstream from the Dow Chemical Company’s manufacturing plant, was recently sampled and analyzed by EPA and evaluated in collaboration with Michigan Department of Environmental Quality (MDEQ) and the Michigan Department of Community Health. Past waste disposal practices, fugitive emissions and incineration at the plant have resulted in on- and off-site contamination of nearby waterways. Dow’s manufacturing of chlorine-based products and other chemicals results in dioxins, as well as furans, chlorobenzenes and heavy metals, as byproducts. According to the Chicago Tribune, soil samples “from one yard was 23 times higher than what the EPA considers reasonable safe.” Former administrator for EPA’s Region 5, Mary Gade, had been aggressively pushing Dow to properly cleanup the area, until she was forced out, states the Chicago Tribune. Dow’s previous dioxin cleanup of the 300 residences included cleaning inside the homes and laying wood chips over the contaminated soil around the homes, which is believed to be ineffective in protecting people and wildlife from dioxin […]

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29
May

Organochlorine Pesticide Linked to Behavioral Deficit in Infants

(Beyond Pesticides, May 29, 2008) A study published in the May issue of Environmental Health Perspectives shows a link between prenatal exposure to the pesticide DDT and poor attention-related skills in early infancy. This study follows in a long line of recent studies associated with the negative health effects of DDT including: diabetes; non-Hodgkin lymphoma; breast cancer; and autism. Despite the fact that DDT was banned in the U.S. in 1972, concentrations of this toxic chemical’s major metabolite, DDE, have remained alarmingly high in many ecosystems, including the waters of Los Angeles County, the arctic, and even U.S. national parks. All studies documenting the health effects of DDT and chemicals in the same family, organochlorines, are particularly important not just for understanding the lingering effects of DDT from days past, but because many countries continue to employ DDT as a method in controlling mosquitoes that transmit malaria, despite its toxicity, weakening efficacy, and availability of safer alternatives. Other organochlorines are still registered for use in the U.S.The study looked at 788 mother-infant pairs who met several criteria, which included living in a town adjacent to a Superfund site in New Bedford, Massachusetts, a location with known organochlorine contamination. Cord blood […]

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23
May

Germany Suspends Use of Pesticides Toxic to Bees

(Beyond Pesticides, May 23, 2008) In the midst of dramatically declining bee populations, the German Office for Consumer Protection and Food Safety (BVD) has suspended the approval of eight toxic insecticides believed to be responsible for the fate of these important pollinators. The suspended products include pesticides containing imidacloprid and clothianidin, the majority of which are produced by Bayer Company and have been suspected for years of contributing to declining bee populations.France banned the use of imidacloprid on corn and sunflowers in 1999, and rejected Bayer’s application for clothianidin this year. Despite the call for prohibition of imidacloprid from German apiarists and environmental groups as early as 2004, a crisis in bee populations–a reported 50-60% loss, finally forced the government to take action. The U.S., where these products are still approved for use, has also been experiencing extremely alarming rates of bee colony collapse, while areas away from cropland have thriving bee populations. Imidacloprid and clothianidin are both neonicotinoids, meaning that they target nerve cells in a similar way to nicotine, acting as neurotoxins to sucking insects such as beetles and aphids. Clothianidin was approved for use in the U.S. in 2003 as a seed treatment for corn and canola, […]

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19
May

Contaminants in Coastal Waters Decline Yet Concerns Remain

(Beyond Pesticides, May 19, 2008) A 20-year study by the National Oceanic and Atmospheric Administration (NOAA) shows that environmental laws enacted in the 1970s are having a positive effect on reducing overall contaminant levels in coastal waters of the U.S. However, the report points to continuing concerns with elevated levels of metals and organic contaminants found near urban and industrial areas of the coasts. The report, “NOAA National Status and Trends Mussel Watch Program: An Assessment of Two Decades of Contaminant Monitoring in the Nation’s Coastal Zone from 1986-2005,” findings are the result of monitoring efforts that analyze 140 different chemicals in U.S. coastal and estuarine areas, including the Great Lakes.“It’s interesting to note that pesticides, such as DDT, and industrial chemicals, such as PCBs, show significant decreasing trends around the nation, but similar trends were not found for trace metals,” said Gunnar Lauenstein, manager of the NOAA Mussel Watch program. “What is of concern is that there are contaminants that continue to be problematic, including oil-related compounds from motor vehicles and shipping activities.” Significant findings from this report include the following: Decreasing trends nationally of the pesticide DDT are documented with a majority of the sites monitored along the […]

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